Omg this episode was so original and interesting. It wasn't like any of the other 500 fights we've seen so far. Its not like we've seen armies of shadow clones fighting it out, or an army of kung fu practice dummy's. And we've never seen the bad guy, who appeared defeated, come back to life, again and again. And we've never seen one of the young generation who acts or looks similar to one of the old like Sakura and the fifth Hokage. But despite all that everyone here has a great point. Its definitely the best episode ever.
The idea of a grandson so degenerate that he would kill his own grandmother was an interesting idea, but I lost so much interest watching these long drawn out repetitive battle scenes that I really don't care who dies anymore.